ATTRIBUTES

Disturbance treatment level indicating number of passes with rototiller

1=undisturbed, 2=1 pass rear-tined rototiller set to till to a depth of 9 inches, 3=2 passes or number required to produce about 50% bare ground, 4=3 passes or number required to produce 100% bare ground.

Arthropod taxonomic identification-morphospecies descriptions of an unidentified species or group of species. Sometimes pictures of morphospecies names can be found on http://www.cedarcreek.umn.edu/insects/

14

Lifestage

Arthropod life stage, if available. Not always recorded.

15

#Specimens

Number of specimens of this taxa collected

number

SAMPLE DATASET

Experiment

Location

Plot

Disturbance level

Nitrogen Treatment

Ammonium Nitrate(34-0-0) addition(g/m2/yr)

Annual Nitrogen addition (g/m2/yr)

Date

Order

Family (subfamily)

Genus

Specificepithet

FurtherID

Lifestage

#Specimens

e052

Field.B.microplots

1

2

3

6

2.0

8/19/1998

Coleoptera

Lathridiidae

undet

undet

na

na

2

e052

Field.B.microplots

1

2

3

6

2.0

8/19/1998

Hymenoptera

Eulophidae

Tetrastichus

undet

na

na

74

e052

Field.B.microplots

1

2

3

6

2.0

8/19/1998

Hymenoptera

Platygasteridae

undet

undet

sp2.long.tail

na

43

e052

Field.B.microplots

1

2

3

6

2.0

8/19/1998

Homoptera

Cercopidae

Philaenus(Philaenarcys)

bilineatus

na

na

10

e052

Field.B.microplots

1

2

3

6

2.0

8/19/1998

Hymenoptera

Pteromalidae

undet

undet

sp4.pointed.abdomen

na

1

e052

Field.B.microplots

1

2

3

6

2.0

8/19/1998

Hemiptera

Alydidae

Alydus

eurinus

na

na

1

e052

Field.B.microplots

1

2

3

6

2.0

8/19/1998

Hymenoptera

Formicidae

Monomorium

minimum

na

na

1

e052

Field.B.microplots

1

2

3

6

2.0

8/19/1998

Homoptera

Cicadellidae

Laevicephalus

unicoloratus

na

na

1

e052

Field.B.microplots

1

2

3

6

2.0

8/19/1998

Homoptera

Cicadellidae

Endria

inimica

na

na

1

e052

Field.B.microplots

1

2

3

6

2.0

8/19/1998

Hymenoptera

Encyrtidae

undet

undet

sp3.green.elongate.small

na

12

e052

Field.B.microplots

1

2

3

6

2.0

8/19/1998

Hymenoptera

Platygasteridae

undet

undet

small

na

3

e052

Field.B.microplots

1

2

3

6

2.0

8/19/1998

Hemiptera

Lygaeidae

Ligyrocoris

diffusus

na

na

1

Download dataset abxe052Interactive Effects of Fertility and Distribution on Plant Community Diversity and Structure: Field B Microplot Arthropod Sweepnet Sampling